      <!-- navbar header -->
      <div class="navbar-header {{app.settings.navbarHeaderColor}}">
        <button class="pull-right visible-xs dk" ui-toggle-class="show" data-target=".navbar-collapse">
          <i class="glyphicon glyphicon-cog"></i>
        </button>
        <button class="pull-right visible-xs" ui-toggle-class="off-screen" data-target=".app-aside" ui-scroll="app">
          <i class="glyphicon glyphicon-align-justify"></i>
        </button>
        <!-- brand -->
        <a href="#/" class="navbar-brand text-lt">
          <i class="fa fa-btc"></i>
          <img src="img/logo.png" alt="." class="hide">
          <span class="hidden-folded m-l-xs">{{app.name}}</span>
        </a>
        <!-- / brand -->
      </div>
      <!-- / navbar header -->

      <!-- navbar collapse -->
      <div class="collapse pos-rlt navbar-collapse box-shadow {{app.settings.navbarCollapseColor}}">
        <!-- buttons -->
        <div class="nav navbar-nav hidden-xs">
          <a href class="btn no-shadow navbar-btn" ng-click="app.settings.asideFolded = !app.settings.asideFolded">
            <i class="fa {{app.settings.asideFolded ? 'fa-indent' : 'fa-dedent'}} fa-fw"></i>
          </a>
        </div>
        <!-- / buttons -->
        

        <!-- nabar right -->
        <ul class="nav navbar-nav navbar-right">
            <li class="hidden-xs">
              <a ui-fullscreen></a>
            </li>
            <li class="dropdown" dropdown>
              <a href class="dropdown-toggle clear" dropdown-toggle>
                <span class="thumb-sm avatar pull-right m-t-n-sm m-b-n-sm m-l-sm">
                  <img src="img/a0.jpg" alt="...">
                  <i class="on md b-white bottom"></i>
                </span>
                <span class="hidden-sm hidden-md">{{userObj.username}}</span> <b class="caret"></b>
              </a>
              <!-- dropdown -->
              <ul class="dropdown-menu animated fadeInRight w">
                <li>
                  <a ui-sref="access.signin">登出</a>
                </li>
              </ul>
              <!-- / dropdown -->
            </li>
          </ul>
          <!-- / navbar right -->

      </div>
      <!-- / navbar collapse -->